In Sapporo office, NTT 's optical fiber line FLET' s speed reduction was a problem. The type of FLET'S is an apartment type 100 Mbps type. In the daytime it does not matter so much, but the speed reduction after the evening is a job depending on the day[...]

Recent media capacity is getting higher, rather than lower price. Compared with server storage and memory media several years ago, the price is several times the capacity and the price is a fraction. This time, I copied Linux whole disk into a large capacity drive[...]

It is a trend of Wanna Cry of ransom type virus (Ransomware), and it was revealed that Windows XP is still active in the world. Even though Microsoft should be out of support, Microsoft also puts out patches. Yes, my[...]

It is N of Tokyo head office. I tried connecting Yamaha's router "NVR 500" as SIP client of "Hikari Denwa router" PR - S300NE ". The back is "Hikari Denwa router" NTT had set up "PR - S300NE". hand[...]

It is Z of Sapporo office. Position tracking has been realized with smartphone devices as part of internal research. The thing that I want to do is to detect the position of movement such as walking and link it in the screen of VR (virtual reality) mode. With the smartphone alone,[...]

It is N of Tokyo head office. The free upgrade period to Windows 10 is scheduled to be July 29, so the in-house upgrading is flourishing. Windows 10 is sequentially put on unused machines, but Windows 10 is not compatible[...]

It is K of the Sapporo office. Traditionally, the creation of a server system (LAMP environment) was focused on the development of its own framework, but in recent years more and more open source frameworks are being used. Our own framework is also not bad[...]

It is G of Tokyo head office. It has been around for a long time since Unity corresponded to WebGL, but it seems to be relatively infrequent Japanese information about WebGL today. Today is in the range I did, but Unity WebG[...]

It is O of the Sapporo office. I created 3D models using AutoDesk 123D Catch and tried to display motion with Unity. 123D Catch is an application that allows you to create 3D model data from photos[...]